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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:45 // 18:24 UTC
Civil Twilight (6°): 03:10 // 18:59 UTC
Nautical Twilight (12°): 02:24 // 19:45 UTC
Astronomical Twilight (18°): 01:29 // 20:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Cyg s 1 0.3469114 14.50 15.10 0.60 14.08. 06:05 322 (NW) 9
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 14.08. 06:05 299 (NW) -67
V687 Her p 4 0.321451 14.40 15.00 0.60 14.08. 06:06 5 (N) -16
HN Cnc p 1 0.49451 11.10 11.50 0.40 14.08. 06:06 107 (E) 35
V905 Ara s 2 0.243905 14.00 14.00 0.00 14.08. 06:06 201 (S) -78
CR Del s 8 0.3537417 13.50 13.70 0.20 14.08. 06:06 305 (NW) -7
WW UMi s 8 0.601949 12.45 12.55 0.10 14.08. 06:06 16 (N) 37
FS Lac p 10 2.423146 14.70 15.60 0.90 14.08. 06:06 304 (NW) 37
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 14.08. 06:06 269 (W) 2
V2635 Oph p 8 0.430959 12.15 12.60 0.45 14.08. 06:07 347 (N) -40
EW Psc s 8 0.241202 10.38 10.38 0.00 14.08. 06:07 260 (W) 20
AU Phe s 10 0.2658125 12.23 12.73 0.50 14.08. 06:07 208 (SW) -14
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 14.08. 06:07 323 (NW) 18
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 14.08. 06:07 310 (NW) 17
EI Lib p 10 1.986891 9.50 10.50 1.00 14.08. 06:07 31 (NE) -60
IL Cnc p 1 0.267656 12.35 12.96 0.61 14.08. 06:07 96 (E) 32
BG Del s 7 0.5636117 13.60 13.80 0.20 14.08. 06:07 307 (NW) -6
DK Per s 1 0.8988765 12.30 12.30 0.00 14.08. 06:08 305 (NW) 69
V851 Cas s 7 0.960277 12.68 12.68 0.00 14.08. 06:08 305 (NW) 46
PU Boo p 9 0.482238 10.60 10.90 0.30 14.08. 06:08 13 (N) 7
V804 Cep s 6 0.347592 12.94 13.45 0.51 14.08. 06:08 356 (N) 55
V1115 Cas p 1 0.323283 13.00 13.00 0.00 14.08. 06:08 299 (NW) 62
GU Pup s 10 1.652698 11.40 11.40 0.00 14.08. 06:08 138 (SE) 14
RT Lac p 7 5.0739 8.84 9.89 1.05 14.08. 06:08 307 (NW) 27
SV Ind p 10 0.443299 14.00 14.60 0.60 14.08. 06:08 239 (SW) -56
V1051 Her s 10 0.55833 12.50 12.50 0.00 14.08. 06:08 351 (N) -12
AI Gem s 1 0.7242082 13.80 14.00 0.20 14.08. 06:08 129 (SE) 47
V509 Oph p 3 1.223458 12.60 13.80 1.20 14.08. 06:08 336 (NW) -34
V1252 Her p 10 0.39148 14.50 15.00 0.50 14.08. 06:09 353 (N) 1
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 14.08. 06:09 320 (NW) -37
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 14.08. 06:09 205 (SW) 39
II UMa s 2 0.825227 8.17 8.48 0.31 14.08. 06:09 35 (NE) 27
RV Per p 1 1.973493 10.30 12.70 2.40 14.08. 06:09 202 (S) 73
DD Aqr p 1 0.7210105 10.90 11.70 0.80 14.08. 06:09 270 (W) 2
OO Aql p 1 0.506792 9.20 9.90 0.70 14.08. 06:09 311 (NW) -18
V506 Cam p 8 0.3401 12.70 13.30 0.60 14.08. 06:09 9 (N) 52
HU And s 10 0.2857905 16.50 17.20 0.70 14.08. 06:09 281 (W) 47
V357 Her s 5 0.28204 13.40 13.40 0.00 14.08. 06:09 327 (NW) -21
BN Psc s 8 0.349118 16.45 16.45 0.00 14.08. 06:10 257 (W) 48
V464 Cam p 10 0.48608 13.00 13.45 0.45 14.08. 06:10 10 (N) 58
NT Aur p 10 3.577832 15.20 16.80 1.60 14.08. 06:10 163 (S) 69
GV Boo p 2 0.367868 12.40 12.80 0.40 14.08. 06:10 40 (NE) -3
V640 Aur p 1 0.3279975 12.52 13.25 0.73 14.08. 06:10 71 (E) 77
MQ Peg p 3 0.379386 13.39 13.67 0.28 14.08. 06:10 288 (W) 22
X Car p 9 1.08263 7.90 8.65 0.75 14.08. 06:11 151 (SE) -29
OR Gem p 8 2.02936 13.50 14.00 0.50 14.08. 06:11 128 (SE) 53
V351 Peg s 1 0.593297 8.00 8.00 0.00 14.08. 06:11 272 (W) 19
V572 Per p 5 1.21317 6.50 6.79 0.29 14.08. 06:11 282 (W) 76
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 14.08. 06:11 342 (N) 5
DW And p 8 0.6287235 13.60 14.40 0.80 14.08. 06:11 296 (NW) 35
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.